TY  - BOOK
AU  - Ballester, Efren III Jr.  A.,
TI  - Web-based grading portal of San Agustin (stand alone) Senior High School
PY  - 2021///
CY  - Nabua, Camarines Sur
PB  - Camarines Sur Polytechnic Colleges
N1  - Undergraduate Thesis (BSIT) - Information Technology
ER  -